27/4 

1. Working 27 seconds a day, 4 days a week.

2. A mistake, Someone totally meant to say 24/7.

3. A purposful mistake, someone decided to throw out 27/4 just to see who's paying attention.

1. I work real hard, 27/4.

2a. I party 27/4!
2b. Don't you mean 24/7?
2a. Oh, yeah. I'm a dunce.

3a. I'm at Jocko's 27/4!
3b. *ignoring 3a*
3a. I hate you, I'm leaving.

27/4 by TK Rainy October 9, 2008

27/4 

27 seconds a day, 4 days a week, i.e. quite rare

Kev: Hey Boss, I work 27/4 for you.
Boss: You lazy bastard!

27/4 by Huw_Jarce November 3, 2005

27/4 

A worm has 27 hearts but lives for 4 hours a day.

Hey man, what did you do today?

27/4!!

27/4 by Genius34095834 October 8, 2008

4/27/17 

Yet again, Fall Out Boy are being incredibly cryptic, and unnecessarily extra - rather than simply announcing a new album, they have to hint at it for months on end on Instagram and Twitter, so subtly that no one notices they've been hinting at anything until six months later, when they make an Instagram post leading people to movie theatres, show a trailer with a plot twist and then make the release date a day earlier so it coincides with Patrick's birthday - the trailer originally showed the date 4/28/17, but Pete posted some tweets saying they were going to "move this whole operation up a day". Literally no one knows why they're like this, okay. The fanbase has been going crazy trying to figure shit out. We still like the band though, no matter how many stunts like this they pull.

This whole 4/27/17 thing just proves why Fall Out Boy are so damn extra. I love them.

4/27/17 by the whack parade April 23, 2017

4:27 

International MUNCHIE TIME! In accordance with 4:20 International Pot smoking time. Hence forth one will get the munchies after the smokage is done.

"Dude its 4:27, where are the funyuns and that shit we used to get back in the day?"

4:27 by Big Mike 10s May 13, 2005

4:27 

4:27" is synonymous with utter fail and a horrid attempt at comedy, as well as a failed attempt at approval. It can also be called "fail 27

Person 1: Don't you love the song, "Does Anybody Really Know What Time It Is"?
Person 2: 4:27
Person 1: *look of disappointment*

4:27 by matt675489 September 21, 2010

4:27 

4:27 International Munchie Time. The unmisstakeable time in which the munchies hit, (usually right after "Headchanginghippiepotsmokingarturungus" gets done smoking canabis sativas or commonly know as Weedto most.)

"allright now get some pizza and little oreo's and ice cream, and ummm...FUNYUNS Dude, Yeah, alright Funyuns dude!"

4:27 by Big Mike !0s April 18, 2005